Posts tagged "database"

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All Data and AI Weekly #187 - April 28, 2025

All Data and AI Weekly ( AI, Data, NiFi, Iceberg, Polaris, Streamlit, Flink, Kafka, Python, Java, SQL, Unstructured Data ) #187 - April 28, 2025 https://bsky.app/profile/paa...

28.04.2025 0 Read More

Dependency Injections Made Easy: How They Work

Hello everyone, hope you’re all doing great. At some point, we've all faced the challenge of managing code that's more tangled than a bowl of spaghetti 🍝. But don’t worry, today we're going to ...

28.04.2025 0 Read More

New in Releem: Live MySQL Process List for Instantly Spotting Long Queries

This spring 🌱, we’ve been hard at work enhancing Releem’s monitoring, configuration tuning, and SQL query optimization capabilities. Our mission remains constant: helping you get the most out o...

28.04.2025 0 Read More

Understanding MongoDB Text Search: Handling Special Characters and Pitfalls

Introduction Recently, while developing a property management system, we encountered an interesting issue with MongoDB's text search. When searching for a property unit named "office unit -7"...

28.04.2025 0 Read More

How to Implement Serializable Snapshot Isolation for Transactions

Introduction This article will start with the basic concepts of transactions, introduce the various problems faced by concurrent transactions along with their corresponding solutions, and pro...

28.04.2025 0 Read More

What is Synthetic Data?

Synthetic data are artificially generated data rather than produced by real-world events. Typically created using algorithms, synthetic data can be deployed to validate mathematical models and to trai...

28.04.2025 0 Read More

Fetch Values from Previous Non-Null Value Rows — From SQL to SPL #24

Problem description & analysis: The database table organisation_user_link stores the current state of the account, where dossier_created is the account creation time.The database table or...

28.04.2025 0 Read More

🚀 MongoDB Aggregation Challenge - Lookup & Grouping Mastery 🔥

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29.04.2025 0 Read More

Oracle Database 23ai : DBMS_SEARCH - pure SQL Sorcery | A promising alternative to global indexes.

{ Abhilash Kumar Bhattaram : Follow on LinkedIn } 23ai DBMS_SEARCH Before jumping into this new feature in 23ai , let us understand what Oracle Documentation says about DBMS_SEARCH ...

29.04.2025 0 Read More

Implementing Role-Based Access Control (RBAC) in MySQL

Introduction Role-Based Access Control (RBAC) is a security model that restricts system access based on user roles. It simplifies permission management by grouping privileges into roles, whic...

29.04.2025 0 Read More

All Data and AI Weekly #187 - April 28, 2025

Dependency Injections Made Easy: How They Work

New in Releem: Live MySQL Process List for Instantly Spotting Long Queries

Understanding MongoDB Text Search: Handling Special Characters and Pitfalls

How to Implement Serializable Snapshot Isolation for Transactions

What is Synthetic Data?

Fetch Values from Previous Non-Null Value Rows — From SQL to SPL #24

🚀 MongoDB Aggregation Challenge - Lookup & Grouping Mastery 🔥

Oracle Database 23ai : DBMS_SEARCH - pure SQL Sorcery | A promising alternative to global indexes.

Implementing Role-Based Access Control (RBAC) in MySQL

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